<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <meta http-equiv="X-UA-Compatible" content="ie=edge">
  <title>登录</title>
</head>

<body>
  <form action="/signin" method="post">
    <% if(signupEmail){%>
      您的
      <%=signupEmail%>已经注册，请登录吧
        <%}%>
          <div>用户名：<input type="text" placeholder="请输入用户名" name="user"></div>
          <div>密码：<input type="password" placeholder="请输入密码" name="password"></div>
          <div><input type="submit" value="登录"></div>
  </form>
</body>

</html>
